From: Eric Sesterhenn <snakebyte@gmx.de>
Date: Tue, 3 Oct 2006 21:37:55 +0000 (+0200)
Subject: BUG_ON conversion for fs/xfs/
X-Git-Tag: upstream/snapshot3+hdmi~37227^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9ab5aa911a5b5d7c721436bce8709202b707a361;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

BUG_ON conversion for fs/xfs/

This patch converts two if () BUG(); construct to BUG_ON();
which occupies less space, uses unlikely and is safer when
BUG() is disabled.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---

diff --git a/fs/xfs/support/debug.c b/fs/xfs/support/debug.c
index 36fbecc..c75f683 100644
--- a/fs/xfs/support/debug.c
+++ b/fs/xfs/support/debug.c
@@ -53,8 +53,7 @@ cmn_err(register int level, char *fmt, ...)
 	va_end(ap);
 	spin_unlock_irqrestore(&xfs_err_lock,flags);
 
-	if (level == CE_PANIC)
-		BUG();
+	BUG_ON(level == CE_PANIC);
 }
 
 void
@@ -72,8 +71,7 @@ icmn_err(register int level, char *fmt, va_list ap)
 		strcat(message, "\n");
 	spin_unlock_irqrestore(&xfs_err_lock,flags);
 	printk("%s%s", err_level[level], message);
-	if (level == CE_PANIC)
-		BUG();
+	BUG_ON(level == CE_PANIC);
 }
 
 void